21.TROUBLESHOOTING
The following table illustrates some problems which may arise during operation.
FAULT |
| CAUSE |
| ACTION |
Belt slips | 1. | Belt tension inadequate | 1. | Adjust the belt tension |
| 2. | Too great a working depth | 2. | Reduce the working depth |
| 3. | Belt worn | 3. | Replace belt |
|
|
| ||
Machine vibrates excessively | 1. | Belt damaged | 1. | Replace belt |
| 2. | Blade bent or broken | 2. | Replace blade |
|
|
|
|
|
Engine overloads during work | 1. | Engine speed too low. | 1. | Accelerate to maximum |
operations | 2. | Blade worn | 2. | Replace blade |
| ||||
| 3. | Forward speed too high | 3. | Decrease the forward |
| 4. | Too great a working depth |
| speed |
| 4. | Reduce the working depth | ||
|
|
| ||
|
|
|
|
|
370310 | F112003A |
| 28 |
